Planning a home for tropical ventilation

The short answer

Orientation, openings and room depth influence natural airflow long before finishes are selected. A site-specific design can use prevailing breezes while controlling glare and driven rain.

Shaded openings, verandas, roof overhangs and ventilated roof spaces can reduce heat gain. Landscaping can also provide shade without blocking useful airflow.

The right response depends on the land, neighbouring buildings and room use. Climate-responsive design should be coordinated with structural, security and maintenance needs.